| Animations | ASCII art | Pictures | Programmes |

427

Animations

lorimi

Lorenz attractor. Each frame of the animation presents a numerical solution of the Lorenz system when sigma=10, rho=28 and beta=8/3. This parameter set results in chaotic solutions tending to the Lorenz attractor which resembles a butterfly.

popimi

Principal components analysis. The animation is based on the first two principal components presented in Figure 2 of our publication concerning population genetics.



| Animations | ASCII art | Pictures | Programmes |

ASCII art

 11101        01000 
0101101 0000110
0010111 0000001
0010010 1101100
1110000 0010000
1011100 0010110
1010011 0000001
0001100 1101000
0110011 0111011
1101100 1001110
1001011 0001011
1010100 1100000
0100000 0111010
100110 001011
1000000100
11110 11001
100110 000001
0010000 1100000
0100101 1011010
0001100 0101110
0001011 0101001
1010110 1101000
0110001 0111010
0101101 1000110
1001011 0100001
1001110 1101111
1100000 0010010
0000100 1110110
0000010 0111101
1011000 1100010
1110111 1011000
0011100 0110110
1010111 0110011
10100 00100

Chromosome. Depicted are 456 bits encoding a hidden messsage.


            3,141592653589793238462643383279502884197169399375
105820974944592307816406286208998628034825342117067982
14808651328230664709384460955058223172535940812848111745
0284102701938521105559644622948954930381964428810975665933
4461284756482337867831652712019091456485669234603486104543
26648213 393607 26024914
1273 724587 0066063155
8817 488152 0920962829
25 409171 53643678
925903 60011330
530548 82046652
138414 69519415
116094 33057270
365759 59195309
218611 73819326
117931 05118548
07446237 99627495
67351885 7527248912
2793818301 1949129833
6733624406 5664308602
139494639522 4737190702
1798609437 0277053921 71
762931767523 8467481846 76
694051320005 681271452635 6082
77857713427577 89609173637178 7214
6844090122495343 014654958537105079227968
92589235420199 56112129021960864034
41815981362977 47713099605187072113
499999983729 7804995105973173
281609 63185950

Pi within pi. Shown are 802 digits of pi mapped on the symbol of pi.



| Animations | ASCII art | Pictures | Programmes |

Pictures

kmwpic

Survival time analysis. The picture is based on the survival time plot shown in Figure 5 of our publication concerning KMWin (Kaplan-Meier for Windows).

poppic

Principal components analysis. The picture corresponds to frame #24 of the respective animation above. Additionally, this picture was used for the cover page for the PDF version of our article regarding population genetics.

recpic

Recursion. To understand recursion, you first need to understand recursion.



| Animations | ASCII art | Pictures | Programmes |

Programmes

bash -c 'a=0;r=0;for n in {0..536}; do [ $(((d=`printf %d "\"${0:$n:1}"`-48)>=0?
(a=a%10*10+d,++r&1):1)) -eq 0 ]&&printf \\`printf %o $((a+(a==1?9:32)))`;done' '

0160 0862
6362 0915

000033 827868 1439 827983 8332017377 7383691485
7873 13766973809073 7114 6869 0092 0148 3948
0075 6989 41 3600 1688 2136 2118 2538
2221 0092 01 5269 7600 112025 00192017002523
0017 2218 23 2300 9201 8787 8714
7377 7383 69 1468 6915 7169 7883 8465 8400 9201
00949494 9494 9494 94949494 9494949494 9494949407 0101'

Contact details (obsolete). When pasted to the command line, the digits above are processed by Bash commands resulting in contact details being displayed.


bash -c 'eval $(a=0;c=0; for g in {0..615}; do [ $(((t=`printf %d "\"${0:$g:1}"`
)>32?(c=(c*4&127)+(t/2&3),++a%4):1)) -eq 0 ] && printf \\`printf %o $c`;done)' "
CTCCCTAGCTTACTGGATAAATCAATCGCCGACTGTATCGATAACTTACGCACGCACGAAAGTTATGGATGGCGCGCGCG
CGCGATGTCTGTCTAGCTATCTTCATGTCTGTCTGACTGCATGTCTGTCTTCCTTAATGTCTCGCTGGCGCTATGGCGAA
CGCCCTATCTGCCTCCCTCAATGGCGTGAGATAGTCAGATAGACAGATAGCAAGCAAGCGATGAAGATAGCTAGCAAGAA
AGACAGCTAGCCAGCTATGAAGATAGCTAGAGAGCGAGCCAGAAAGATAGTAATGAAGATAGCTAGAAAGACAGTCAGAT
AGAGAGAGATGAAGATAGCCAGCCAGATAGACAGAGAGCTAGTAATGAAGATAGCAAGTCAGCTAGCCAGAAAGCCAGCA
ATGAAGATAGATAGCGAGATAGAGAGTCAGACAGATATGAAGATAGACAGCGAGTCAGTAAGAAAGAAAGAGATGAAGAT
AGACAGCCAGCCAGTCAGAAAGCCAGAGATGAAGATAGAAAGAAAGTAAGAGAGACAGATAGCAATGAAGACAGTCAGTC
AGATAGCAAGAGAGAAAGTACGGCATGGATCAATCGCCGACTGTATCGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA"

List of publications. Similar to the "Contact details" programme, the ACGT-coded text is processed by Bash commands and a list of publications shows up.


perl -e' ( $d , $z , $e ) = split "[<>]",
"-~~---~-~~-~--~~---~--~--~~~--~-~-~~--'\
'~~~~~~-~~->Out of the office<~--~~-~-~'\
'~~~--~~-~~---~~~~~~-~~~~~~--~~-~~~--~~";
print "\n$z ",pack("b96","-$d$e"),"\n\n"'

Out of the office notice. When run by Perl, a certain date is decoded from the text and appended to the notice.


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Updated 20/04/21 by Arndowski
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